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Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
346 AM CST Mon Dec 9 2019

LMZ740>745-101000-
Winthrop Harbor to Wilmette Harbor IL-
Wilmette Harbor to Northerly Island IL-
Northerly Island to Calumet Harbor IL-
Calumet Harbor IL to Gary IN-Gary to Burns Harbor IN-
Burns Harbor to Michigan City IN-
346 AM CST Mon Dec 9 2019

This Hazardous Weather Outlook is for portions of the Illinois
nearshore waters of Lake Michigan and the Indiana nearshore
waters of Lake Michigan.

.DAY ONE...Today and Tonight.

Weather hazards expected...

  Limited Fog Risk today.
  Gale force winds and very hazardous waves tonight fora
  portion of the Indiana nearshore, and hazardous conditions
  for small craft elsewhere.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Tuesday...
  Hazardous conditions for small craft are likely.

$$

MTF

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Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
346 AM CST Mon Dec 9 2019

ILZ003>006-008-010>014-019>023-032-033-039-INZ001-002-010-011-019-
101000-
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-Cook-
La Salle-Kendall-Grundy-Will-Kankakee-Livingston-Iroquois-Ford-
Lake IN-Porter-Newton-Jasper-Benton-
346 AM CST Mon Dec 9 2019 /446 AM EST Mon Dec 9 2019/

This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.

.DAY ONE...Today and Tonight.

Weather hazards expected...

  Elevated Fog Risk this morning.
  Limited Non Thunderstorm Wind Risk.

DISCUSSION...

Areas of fog will seen this morning, with the potential for
some dense fog, mainly in far northern Illinois toward the
Wisconsin stateline.

Westerly winds will gust to 35 and possibly 40 mph behind a
strong cold front late this afternoon into this evening.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

  No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

  Spotter activation will not be necessary through tonight.

$$

Hazardous Weather Outlook
National Weather Service Quad Cities IA IL
356 AM CST Mon Dec 9 2019

IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ001-002-007-
009-015>018-024>026-034-035-MOZ009-010-101100-
Buchanan-Delaware-Dubuque-Benton-Linn-Jones-Jackson-Iowa-Johnson-
Cedar-Clinton-Muscatine-Scott-Keokuk-Washington-Louisa-Jefferson-
Henry IA-Des Moines-Van Buren-Lee-Jo Daviess-Stephenson-Carroll-
Whiteside-Rock Island-Henry IL-Bureau-Putnam-Mercer-Henderson-
Warren-Hancock-McDonough-Scotland-Clark-
356 AM CST Mon Dec 9 2019

This Hazardous Weather Outlook is for portions of north central
Illinois...northwest Illinois...west central Illinois...east
central Iowa...northeast Iowa...southeast Iowa and northeast
Missouri.

.DAY ONE...TODAY AND TONIGHT

Dense fog will continue in locations mainly along and north of
a line from Ottumwa, to Iowa City, to Freeport Illinois.
Visibility under 1/4 mile is expected, until a strong cold front
arrives this morning. The fog will dissipate quickly as winds
increase. As the front moves through, areas of drizzle will change
to flurries or a brief period of light snow. No snow accumulation
is anticipated. Winds will be strong from the west to northwest
this evening as temperatures rapidly fall to the teens and upper
single digits. This will bring wind chills into the zero to -5
range late tonight. Make sure you dress for the second half of
today`s weather today and tonight.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY

Brisk northwest winds and cold temperatures will combine to
produce wind chills from around zero to 5 below zero north of
Interstate 80 Tuesday morning.

There will be a chance for light snow to move across portions of
the Outlook Area during the Wednesday morning commute, especially
north of Interstate 80. Although currently widespread impacts are
not expected, there may be the chance for some reduced visibility
and isolated slick surfaces where the brunt of the snow occurs.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed today and tonight.

$$

Ervin/12

Hazardous Weather Outlook
National Weather Service Northern Indiana
453 AM EST Mon Dec 9 2019

LMZ043-046-101000-
New Buffalo MI to St Joseph MI-Michigan City IN to New Buffalo MI-
453 AM EST Mon Dec 9 2019

...GALE WARNING IN EFFECT FROM 7 PM THIS EVENING TO 3 AM EST
TUESDAY...

This Hazardous Weather Outlook is for The Nearshore Waters of
Southeastern Lake Michigan.

.DAY ONE...Today and tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Gale Warning.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Conditions hazardous to small craft are likely Tuesday into Tuesday
night.

$$

Hazardous Weather Outlook
National Weather Service Northern Indiana
453 AM EST Mon Dec 9 2019

MIZ077>080-101000-
Berrien-Cass MI-St. Joseph MI-Branch-
453 AM EST Mon Dec 9 2019

This Hazardous Weather Outlook is for southwest Michigan.

.DAY ONE...Today and tonight.

Rain will change to lake effect snow tonight with light accumulations
likely by daybreak.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday.

Scattered to numerous light lake effect snow showers are expected
Tuesday through Wednesday. Light snow accumulations of one to three
inches and cold temperatures could create difficult travel during
this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

$$

Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
321 AM CST Mon Dec 9 2019

LMZ643>646-100930-
Sheboygan to Port Washington WI-
Port Washington to North Point Light WI-
North Point Light to Wind Point WI-
Wind Point WI to Winthrop Harbor IL-
321 AM CST Mon Dec 9 2019

This Hazardous Weather Outlook is for the nearshore waters from
Sheboygan Wisconsin to Winthrop Harbor Illinois.

.DAY ONE...Today and Tonight

Areas of fog will reduce visibility into the afternoon.

Strong and gusty northwest winds will bring small craft advisory
conditions from late afternoon through 6 am Tuesday morning. The
highest waves will be out toward open water.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

The probability for widespread hazardous weather is low.

$$

Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
321 AM CST Mon Dec 9 2019

WIZ046-047-051-052-056>060-062>072-100930-
Marquette-Green Lake-Fond du Lac-Sheboygan-Sauk-Columbia-Dodge-
Washington-Ozaukee-Iowa-Dane-Jefferson-Waukesha-Milwaukee-
Lafayette-Green-Rock-Walworth-Racine-Kenosha-
321 AM CST Mon Dec 9 2019

This Hazardous Weather Outlook is for portions of east central
Wisconsin, south central Wisconsin and southeast Wisconsin.

.DAY ONE...Today and Tonight

Cold road surface temperatures may result in some light freezing
drizzle and scattered slippery stretches across parts of Sauk,
Columbia, Marquette and Green Lake counties this morning.

Rain will transition over to snow from northwest to southeast this
afternoon...and a period of freezing rain is possible toward
evening. Motorists should be prepared for changing conditions as
colder air pushes into the region today and tonight.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

The probability for widespread hazardous weather is low.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

$$

Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
321 AM CST Mon Dec 9 2019

LMZ080-261-362-364-366-563-565-567-669-671-673-675-777-779-868-
870-872-874-876-878-100930-
Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to
mid-line of lake.-
Lake Michigan from Seul Choix Point to Rock Island Passage 5NM
offshore to Mid Lake-
Lake Michigan South of a line from Seul Choix Point to the
Mackinac Bridge and North of a line from Charlevoix MI to South
Fox Island 5NM offshore-
Lake Michigan from Charlevoix to Point Betsie MI 5NM Offshore to
mid lake-
Lake Michigan from Point Betsie to Manistee MI 5NM offshore to
Mid Lake-
Lake Michigan from Rock Island Passage to Sturgeon Bay WI 5NM
offshore to mid lake-
Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to
Mid Lake-
Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid
Lake-
Lake Michigan from Sheboygan to Port Washington WI 5NM offshore
to Mid Lake-
Lake Michigan from Port Washington to North Point Light WI 5NM
offshore to Mid Lake-
Lake Michigan from North Point Light to Wind Point WI 5NM
offshore to Mid Lake-
Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM
offshore to Mid Lake-
Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM
offshore to Mid Lake-
Lake Michigan from Wilmette Harbor to Michigan City in 5NM
offshore to Mid Lake-
Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid
Lake-
Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid
Lake-
Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to
Mid Lake-
Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid
Lake-
Lake Michigan from South Haven to Holland MI 5NM offshore to Mid
lake-
Lake Michigan from St Joseph to South Haven MI 5NM offshore to
Mid Lake-
321 AM CST Mon Dec 9 2019

This Hazardous Weather Outlook is for the open waters of Lake Michigan.

.DAY ONE...Today and Tonight

Areas of fog, possibly dense, will reduce visibility today.

A gale warning for strong northwest winds is in effect for the
far southern portion of Lake Michigan from 6 pm today through 2 am
Tuesday.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

A much colder airmass spreading into the region tonight and
Tuesday will lead to freezing spray conditions...mainly Tuesday
night through Wednesday night.

$$
www.weather.gov/mkx

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NOAA National Weather Service
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Silver Spring, MD 20910
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Page last modified: June 2, 2009
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